Equivalence & Tolerance Relations | Fuzzy Logic

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Topics covered:
00:00 Introduction
00:43 Reflexivity
01:34 Symmetry
02:32 Transitivity
03:31 Crisp Equivalence Relation
03:46 Crisp Tolerance Relation
04:05 Reforming tolerance to equivalence relation
04:38 Solved Example - Crisp equivalence & tolerance relations
11:29 Reflexivity, Symmetry and transitivity for fuzzy relations
12:17 Fuzzy Equivalence Relation & Tolerance Relation
12:39 Solved Example -Fuzzy equivalence & tolerance relations

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Good Explanation.
Pls check

1. The condition given for symmetry property of fuzzy relation, instead of mentioning they should be equal, it is given as they should be equal to 1

2. In the example, for transforming tolerance relation into equivalence relation
R2 = fuzzy max min composition of R1 and R is correct ( but it is shown as R1 o R1

bhavanimurugesan
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I just discovered this channel. These videos are amazing. I realized that you have multiple playlists on different topics. I hope this channel gets more subscribers. Thank you for the effort sir

alihaneren
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Sir, which composition method u used to get R . R in Fuzzy Relation ? max-min composition or max product composition ?

sunainatiwariST
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you have performed composition on crisp set on what basis ?

vaibhavgagneja